P1B: Refactor (packages/app/src/components/updater-action.ts:7): Function with many returns (count = 7)

### Uniqueness check

- [x] I have searched open issues and confirmed this **file + smell** is not already taken.

### Full path to the Typescript file

packages/app/src/components/updater-action.ts

### Function(s)/scope targeted

updaterAction()

### Relevant Qlty output

```shell
packages/app/src/components/updater-action.ts
  7  Function with many returns (count = 7): updaterAction
```